Compound
1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine
A phosphatidylcholine 36:1 in which the phosphatidyl acyl groups at positions 1 and 2 are stearoyl and oleoyl respectively.
Definition from ChEBI (CHEBI:75034), read 2026-09-23. CC BY 4.0.
Structure
No three-dimensional record for this entry.
- Class
- Organic compound
- Formula
- C44H86NO8P
- Mass
- 788.145 g/mol
- Charge
- 0
- InChIKey
- ATHVAWFAEPLPPQ-VRDBWYNSSA-N
- SMILES
- CCCCCCCC/C=CCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCCC)COP(=O)([O-])OCC[N+](C)(C)C
- Look it up
- ChEBIBy InChIKey
Identity from ChEBI. Not evidence.
What it touches on the way
Mechanistic reach
4 entities
4 entities reached.
0 reported hops4 assembled from the scaffold
What the reference databases state
Statements
6 statements
6 statements · 1 reference database · Subject: 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine · Sources: Rhea
- 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine is a substrate of LPGAT1ProteinRhea RHEA:74799Inferred only
- 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine is a substrate of MBOAT2ProteinRhea RHEA:37519Inferred only
- 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine is a substrate of PLA2G15ProteinRhea RHEA:38795Inferred only
- 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine is a substrate of PLA2G15ProteinRhea RHEA:38799Inferred only
- 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine is a substrate of PNPLA8ProteinRhea RHEA:40819Inferred only
- 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine is a substrate of PNPLA8ProteinRhea RHEA:40823Inferred only
Reactions
7 reactions
1-octadecanoyl-sn-glycero-3-phosphocholine+(9Z)-octadecenoyl-CoA1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine+coenzyme A(4-)
Catalysed by MBOAT2
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:37519CC BY 4.0Reference data
1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine+N-(acetyl)-sphing-4-enine1-(9Z-octadecenoyl)-N-(acetyl)-sphing-4-enine+1-octadecanoyl-sn-glycero-3-phosphocholine
Catalysed by PLA2G15
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:38795CC BY 4.0Reference data
1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine+N-(acetyl)-sphing-4-enine1-octadecanoyl-N-(acetyl)-sphing-4-enine+2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine
Catalysed by PLA2G15
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:38799CC BY 4.0Reference data
1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine+water1-octadecanoyl-sn-glycero-3-phosphocholine+(9Z)-octadecenoate+hydron
Catalysed by PNPLA8
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:40819CC BY 4.0Reference data
1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine+water2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine+octadecanoate+hydron
Catalysed by PNPLA8
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:40823CC BY 4.0Reference data
CHEBI:131989+1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholineCHEBI:172373+1-octadecanoyl-sn-glycero-3-phosphocholine
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:67504CC BY 4.0Reference data
2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine+octadecanoyl-CoA1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine+coenzyme A(4-)
Catalysed by LPGAT1
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:74799CC BY 4.0Reference data
Other names
33 names
Resolves to: 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine
- Also called
- (2R)-3-(octadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate1-18:0-2-18:1-phosphatidylcholine1-octadecanoyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphocholine1-stearoyl-2-oleoyl-GPC1-stearoyl-2-oleoyl-GPC (18:0/18:1)1-Stearoyl-2-oleoyl-sn-glycero-3-phosphocholine1-Steroyl-2-oleoylphosphatidylcholine18:0-18:1-PCCholine phosphate, 3-ester with L-2-oleo-1-stearinGPC(18:0/18:1)GPCho 18:0/18:1(9Z)L-alpha-1-stearoyl-2-oleoyl lecithinL-alpha-1-Stearoyl-2-oleoylphosphatidylcholineL-α-1-stearoyl-2-oleoyl lecithinPC 18:0/18:1(9Z)PC 36:1PC(18:0_18:1)PC(18:0/18:1(9Z))PC(18:0/18:1)PC(18:0/18:1n9)PC(18:0/18:1omega9)PC(18:0/18:1w9)PC(18:0/18:1ω9)PC(36:1)phosphatidylcholine(18:0/18:1(9Z))Phosphatidylcholine(18:0/18:1)Phosphatidylcholine(18:0/18:1n9)Phosphatidylcholine(18:0/18:1omega9)Phosphatidylcholine(18:0/18:1w9)Phosphatidylcholine(18:0/18:1ω9)Phosphatidylcholine(36:1)SOPC
- Systematic name
- (2R)-3-(octadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylazaniumyl)ethyl phosphate